The KCO-VFL-20 handheld visual fault locator (also called Fiber Optic Red Laser Pen) is specially designed for field personnel who need an efficient and conomical tool for fiber tracing, fiber routing and continuity checking in an optical network during and after installation.

KOCENT OPTEC LIMITED can supply the VFL with 5mW, 10mW, 20mW, 30mW and 50mW. It has 3 colors to choose: silve, black and golden. Use high quality Aluminum alloy. It is easy to use and small size.

Applications

- Optic fiber communication and maintenance,

- Security system optic fiber transmitter setup and maintenance,

- Optic fiber CATV system and maintenance,

- Optic fiber sensing research,

- Optical devices manufacture and research.

Features

- Pen sized VFL fault locater & line tracer,

- Single mode, multimode and plastic fiber applications,

- Eye safe Class 1 device, no safety procedures required,

- Rugged & simple fibre optic fault finder,

- 2.5 & 1.25 mm universal connector options,

- Pulsed or continuous laser options,

- Useful in combination with an OTDR, to help exactly identify a fault.

Corresponding table:

P/N

Output Power

Testing length

KCO-VFL-5

5mW

3km~5km

KCO-VFL-10

10mW

10km

KCO-VFL-15

15mW

15km

KCO-VFL-20

20mW

20km

KCO-VFL-30

30mW

30km

KCO-VFL-40

40mW

40km

KCO-VFL-50

50mW

50km

Specification:

Model

KCO-VFL-30

Wavelength

650±10nm

Emitter Type

FP-LD

Output Power

30mW

Distance

30km

Fiber Type

SM/MM

Test Interface

2.5mm universal connector FC/SC/ST

Working Temp.(℃)

-20～+60 (non-condensing)

Storage Temp.(℃)

-40～+85

Weight (g)

160g

Dimension (mm)

24x170mm

Material

Aluminum alloy

Color

Silver, golden, black

Product pictures:

3 colors to choose:

Rotate pen cap:

Alunimum Aloy Pen Cover:

Beautiful design:

Working picture:

Package:

OEM/ ODM service:

If you want to print your own brand LOGO on the pen lable or package, it is no any problem. Our OEM service is always ready for you. Please call us or send e-mail to us with your detail inquiry to get more informations.